64% (2020)

61% (2022)

58% (2021)

70% (2020)

76% (2012)

70% (2000)

69% (1985)

65% (1999)

60% (2015)

69% (1986)

63% (2013)

48% (1991)

59% (2021)

69% (1956)

69% (2002)

48% (2016)

72% (2023)

66% (2019)

56% (2003)

64% (1999)